baber/WOPTO huggingface dataset:
Patent JP-H03290269-A (JP)
Title: Printing method by thermal head
Inventor: WATANABE TOSHIYA
IPC: B41J2/355
Filed: 1990-04-09
Abstract: PURPOSE:To eliminate tailings or lack of heat, and unify printing density to improve printing or picture quality by a method wherein a transfer time interval for printing data sent from a vector raster converter to a thermal head is measured, and a printing time width is changed in response to the transfer time interval. CONSTITUTION:A function to measure the time interval every time to receive a data transfer completion information from a line buffer 2; read out a most suitable strobe width information from a memory 4 based on the time interval; and control a thermal head 3 by this information is added to a CPU 5. For this reason, strobe width data to correspond with time interval for the data transfer completion is previously stored in the memory 4. The decision of the strobe width may be originally calculated to obtain it by the CPU 5, using a table instead of the memory 4. Every time printing data is transferred from a vector raster converter VRC1, at the CPU 5, processes to measure the data transfer completion time interval, determine the strobe width by reading the strobe width data in response to the time interval from the memory 4, and give the data to the thermal head 3 are performed.
Patent JP-S60236323-A (JP)
Title: Input circuit
Inventor: WATARI SHIGERU
IPC: H03F3/347
Filed: 1984-05-09
Abstract: PURPOSE:To obtain an input circuit which works at different input voltage levels by connecting in parallel input buffers of different input levels and selecting an activated input buffer with a control signal. CONSTITUTION:When a control terminal 7 is set at L, both a p channel transistor Tr5 and an n channel Tr6 are turned off. Therefore a tristate inverter is set under a high impedance state. Then an input signal is amplified by a CMOS inverter and with a CMOS input level. Then the tristate inverter becomes active when the terminal 7 is set at H. Thus the input signal can be amplified. In this case, the input voltage level is decided by a ratio of gm between p channel Tr1, 3 and 5 and n channel Tr2, 4 and 6. Thus it is possible to obtain an input circuit which works at different input voltage levels.
Patent JP-H1084681-A (JP)
Title: Pulse feed device for electrostatic dust collecter
Inventor: HEINEMANN LOTHAR DR ING
IPC: H03K3/53
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To achieve a small pulse width and obtain a pulse or a pulse train having a high pulse-repetition frequency, by using a semiconductor switch and a pulse generating unit having one magnetic switch on the positive side. SOLUTION: A first power supply unit 1 supplies intermediate circuit voltage uC1(t) to an intermediate circuit capacitor C1 for pulse generation at its own output ends 2, 2'. A pulse generating unit fed from the power supply unit 1, 1 contains a series circuit comprising a semiconductor switch T1, a resonance coil L1 and a resonance capacitor C2 , in parallel with the output ends 2, 2' for the power supply unit. The resonance capacitor C2 is connected with the first terminal on a non-linear magnetic switch L2 . The second terminal on the magnetic switch L2 is connected with the output end1 3 of the pulse generating unit. The reflux of energy is achieved through a diode DI and a second resonance coil L2 . Resistors R1 , R2 supply low direct-current voltage lower than the corona starting voltage.
Patent JP-S62248178-A (JP)
Title: Head slider supporting mechanism
Inventor: YAMADA TADAHARU
IPC: G11B21/21
Filed: 1986-04-21
Abstract: PURPOSE:To improve the low rigidity of the titled device in the radial direction and the circumferential direction of a disk medium by providing an supporting body with an elastic part that comes to be flat when mounted on the disc medium, and engaging a pressing spring in the supporter body after forming it with a material different from that of the supporter body. CONSTITUTION:The supporter body 10 is shaped approximately in a thin isosceles triangle, most parts along whose two oblique lines are bent to make flange parts 17 to upgrade the rigidity of the disk medium 80 in the radial and the circumferential directions. The mounting piece side 30 of the supporting body 10, the said flange part lacks, and the blade itself is made the elastic part 16 to make the front end part of the supporting body 10 movable perpendicularly to the surface of the disk medium 80. Since the pressing spring 40 is manufactured separately and mounted with welder, the flatness of the surface of the elastic part 16 of the supporting body 10 is not damaged, and the supporting body 10 is kept approximately straight, an consequently, the rigidity of the entire slider supporting mechanism is upgraded in the radial and the circumferential directions of the disk medium 80.
Patent JP-H11275627-A (JP)
Title: Line connecting unit
Inventor: FURUTA MASAHIRO
IPC: H04W84/16
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a line connecting unit which can surely connect a telephone line and a radio channel to each other with high operability. SOLUTION: A line connecting unit 1 is provided with a two-wire/four-wire converting circuit 52, which connects a transmitting signal line 15 and a receiving signal line 16 connected to a semi-duplex or simplex type radio equipment and a two-wire telephone line 13 to each other and a transmission control signal generating circuit 24 which detects a transmitting signal TAF transmitted to the transmitting signal line 15 from the two-wire telephone line 13 and, at the same time, generates a transmission control signal SPTT for controlling the radio equipment to a transmitting state upon detecting the signal TAF. The transmission control signal generating circuit 24 detects a voice signal sent to the transmitting signal line 15, and at the same time, generates the transmission control signal SPTT upon detecting the voice signal.
Patent JP-S59218702-A (JP)
Inventor: MASUYAMA MASARU
IPC: C04B35/453
Filed: 1983-05-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63258198-A (JP)
Title: Speaker diaphragm
Inventor: ONO TOSHIO
IPC: H04R7/08
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a diaphragm of a large specific elastic modulus having suitable internal loss, whose high-frequency characteristic of compass is excellent, by using a cloth of a specific aromatic polyamide fiber for the base of the surface material of a speaker diaphragm having three-layer sandwich constitution. CONSTITUTION:The surface material made of thin film of fiber reinforced plastic is adhered on both surfaces of a core member made of core material and thus the speaker diaphragm of three-layer sandwich constitution is produced, and for the base of the surface material, a cloth of an aromatic polyamide fiber plated with nickel is used. The preferable thickness of said plating is 0.05-0.5mum. Said plating is executed on single piece of the aromatic polyamide fiber of on the roving of the state of keeping the clearance of single fiber, and the plating layer should preferably be formed uniform on the whole surface of the single fiber. Thus the diaphragm has the large specific elastic modulus, hence it propagates the vibration of a voice coil bobbin faithfully when it is used being connected with the voice coil, also, since it has a suitable internal loss, a reflecting vibration from the edge is absorbed, hence the deviation in the high-frequency characteristic of compass is minimized.
Patent JP-S58209793-A (JP)
Inventor: SUZUKI TAKASHI
IPC: G10L13/00
Filed: 1982-05-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01264425-A (JP)
Title: Modem for data communication
Inventor: YANO KAZUO
IPC: H04L27/00
Filed: 1988-04-15
Abstract: PURPOSE:To switch communication lines by performing open execution of a terminal line only without requiring any special interface in a fully duplicated line by automatically switching the lines by utilizing the RS signals (JIS C6361) of line signals. CONSTITUTION:A central processor 20 is connected with a MODEM 1 for data communication by means of a data communication line 30 and data terminal equipment 2-1 and 2-2 are respectively connected with connection connectors 3-1 and 3-2 connected to the switching circuit 4 of the MODEM 1. Of the line signals handled by an interface circuit 5, ER and DR signals (JIS C6361) are branched to the connectors 3-1 and 3-2 and the other signals are passed through the circuit 4. Moreover, only the RS signals (JIS C6361) of the signals passed through the circuit 4 are branched among the connectors 3-1 and 3-2 and circuit 4 and inputted to a switching control circuit 7 so that the circuit 7 can automatically control switching signals from the outside. The terminal equipment 2-1 and 2-2 are displayed on a line display circuit 8 when they are connected.
Patent JP-H10273793-A (JP)
Title: Method for removing harmful heavy metal from liquid absorbent containing harmful heavy metal
Inventor: WATANABE TETSUYA
IPC: C25C1/18
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To facilitate the electrodeposition of a heavy metal on an electrode from a liq. absorbent. SOLUTION: A liq. absorbent 4 contg. the harmful heavy metal transferred from a waste gas 1 when the waste gas 1 is cleaned is introduced into an electrolytic cell 9. The electrolytic cell 9 is divided into a cathode compartment 12 and an anode compartment 14. A potential is applied between a negative electrode 13 set in the cathode compartment 12 and a positive electrode 15 set in the anode compartment 14 to deposit the heavy metal in the liq. absorbent on the negative electrode 13. A surfactant 19 is added to the cathode compartment 12 of the electrolytic cell 9 to facilitate the electrodeposition of the heavy metal on the negative electrode 13, and a dense deposit is obtained on the electrode surface.
Patent JP-S5717948-A (JP)
Title: Developing method for positive type radiation resist
Inventor: KATAOKA MUTSUO
IPC: G03F7/30
Filed: 1980-07-08
Abstract: PURPOSE:To develop a radiation resist made of homopolymer of 2,2,2-trichloroethyl methacrylate or copolymer of the monomer and alkyl methacrylate with high sensitivity and resolution by using a specified developer. CONSTITUTION:2,2,2-Trichloroethyl methacrylate and alkyl methacrylate are (co) polymerized in 10:0-10:4 ratio, and the resulting (co)polymer having 50,000-5 million wt. average mol.wt. and 1.2-5.0mol.wt. dispersion (wt. average mol.wt./ no. average mol.wt.) is dissolved in a solvent such as toluene. This soln. is applied to a substrate, prebaked at about 200 deg.C, and exposed through a pattern. Development is then carried out with a soln. of 2-alkoxy ethanol such as CH3OCH2CH2OH contg. 0.10-2.00wt% water as a developer at 10-35 deg.C for 2-20min. Thus, a positive pattern causing less reduction in the film thickness and having superior sensitivity and resolving power is obtd.
Patent JP-S58210900-A (JP)
Title: Treatment of organic waste liquid
Inventor: KATAOKA KATSUYUKI
IPC: C02F9/00
Filed: 1982-06-03
Abstract: PURPOSE:To obtain the superior quality of treated water by conducting the treated water produced by a biological treatment of waste water into an evaoration and concentration stage of an indirect heating type to concentrate said water and treating the concd. liquid thereof in a moisture reducing stage. CONSTITUTION:Org. waste liquid 1 is admitted into a biological nitrification and denitrification stage 2 where the liquid is biologically treated. The activated sludge slurry 3 after the treatment is treated in a solid-liquid separator 4 and the separated sludge 5 is returned as return sludge 6 to the stage 2. Separated liquid 7 is conducted into an evaporation and concentration stage 8 of an indirect heating type by a vapor compression method or a multiple-effect evaporation method. Generated steam 12 is compressed to hot water in a steam compressor 13 and the hot water is utilized in a heat exchanger 9 for preheating the above-described liquid 7 through a pipe 10, whereafter the water is discharged from a pipe 15. The concd. liquid is fed through a pipe 11 to a moisture reducing stage 18 and is made into a dry solid material 19. The dry solid material 19 is utilized for a boiler 23 or the like.
Patent JP-H05288898-A (JP)
Title: X-ray converging mirror
Inventor: TAMURA KOICHI
IPC: G21K1/06
Filed: 1992-04-13
Abstract: PURPOSE:To facilitate manufacture of an X-ray converging mirror which has been difficult heretofore, by reproducing it from a base material having coaxial conical surfaces in two stages. CONSTITUTION:The title mirror is composed of coaxial conical surfaces in two stages and the conical surface 1 in a first stage and the conical surface 2 in a second stage are put in one continuous body by one circle 3. An X ray emitted from a light source is reflected totally on the inner surface of the conical surface 1 in the first stage and made to fall on the inner surface of the conical surface 2 in the second stage, and further it is reflected totally thereon and emitted therefrom. Since it is needed only to move a grinder linearly in a process of preparing a base material to be a type, it can be prepared by a simple mechanism.
Patent JP-S5217704-A (JP)
Title: Transmission calling control system of automatic exchange
Inventor: SHIRASU HIROTOSHI
IPC: H04Q3/62
Filed: 1975-08-01
Abstract: PURPOSE:To promote the efficiency of mutual control device and service towards users by stopping the initiation of calling from a multitude of Transmission-Calling circuits at every fixed interval of time.
Patent JP-S59218254-A (JP)
Title: Controlling method of casting pressure
Inventor: MOTOMURA NORIYUKI
IPC: B22D17/02
Filed: 1983-05-26
Abstract: PURPOSE:To obtain easily a casting having high quality by providing an electromagnetic pump between a crucible and a nozzle which contacts with a die and detecting the filling of the molten metal in the die then adjusting the feed pressure of an electromagnetic pump to apply an increased pressure to the die. CONSTITUTION:When a control mechanism 29 feeds specified electric power to an electromagnetic pump 24, the molten metal 23 in a crucible 22 is fed through the pump 24 and a nozzle 25 into a mold cavity 26. The filling of the metal 23 therein is detected by a pressure sensor 27 or temp. sensor or from the change in the feed voltage of the pump 24. The signal thereof is fed to the mechanism 29. The mechanism 29 feeds the electric power larger than the specified electric power to the pump 24 according to said signal, thereby increasing the pressure. The inclination of the pressure increase with time is preliminarily programmed according to the weight and shape of the casting and is kept stored. The feed power to the pump 24 is interrupted after the increased pressure is acted for a specified time.
Patent JP-H02294680-A (JP)
Title: Apparatus for sensing hologram
Inventor: JIYOSEFU ROORENSU CHIYOBAN
IPC: G03H1/08
Filed: 1990-04-10
Abstract: PURPOSE: To reproduce the place of an object generating after-mentioned wave front for the purpose of image forming, interference measurement, matching filter operation or correlation by constituting a device of a means generating a mutually coherent irradiation light beam and reference light beam and a camera so a to reproduce the optical wave front. CONSTITUTION: The device is provided with means 12 and 19 generating the mutually coherent irradiation light beam and reference light beam, and a change transporting device(CTD) camera 15 which is provided with an opening 14 made to face toward the place of the object 13 and properly matched to receive the reference beam and to record the beam, the place of the object 13 and holography data. The camera 15 samples irradiation entering an optical detector arranged at a sensor flat surface 16. The irradiation entering the sensor flat surface 16 can be featured to be the Fresnel/Fourier transformation of reflected light from a irradiated object. Thereby information on the wave front is obtained to reproduce the place of the object.
Patent JP-H10281976-A (JP)
Title: Particle measuring device
Inventor: FUJITA HIROSHI
IPC: G01N15/14
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To measure floating particles or the like easily with high accuracy without disturbing the atmosphere of a space to be measured by forming the space to be measured inside a tubular body and setting the tubular body in liquid. SOLUTION: A tubular body 2 of hollow tubular shape whose both ends are open is disposed in a storage tank (space to be measured) for wash water, chemical liquid or the like, and particle measurement is conducted in a tubular inner space 3. A laser beams L are injected from a laser diode 4, and are introduced into the space 3 from the first opening part 7 by forming into parallel beams of prescribed beam diameter through an optical fiber 5 and a lend 6. The laser beams L are reflected by floating particles in the space 3 to generate scattered beams S. and are led out from the third opening part 9. The scattered beams S are transmitted to a phototransistor 13 through a lens 11 or the like, and sent to a counting device 14 after conversion into electric pulse. The device 14 performs signal processing of the electric pulse to count the number of the particles.  The space 3 is communicated with the liquid of the space to be measured, thus it is possible to attain good measurement of the particles without disturbing the atmosphere.
Patent JP-H07303218-A (JP)
Title: Television signal reception device
Inventor: TAMARU OSAMI
IPC: H04N5/44
Filed: 1994-05-02
Abstract: PURPOSE:To provide a device for receiving a television signal from ground broadcasting in the moving body of a vessel and the like. CONSTITUTION:A central arithmetic processing unit 7 controls the direction and the polarized surface of a reception antenna 1 and the reception channel of a television receiver (head end part) based on the transmission point position of the broadcasting wave of the television signal, information on a transmission channel and position/posture information on the moving body. A television broadcasting radio wave from which satisfactory received picture quality can be obtained in the same 'system' is automatically selected/received among television broadcasting waves which can be received on a moving route. Desired broadcasting can continuously be received even in a case when the moving body advances to the service area of the other broadcasting station during movement.
Patent JP-H08286978-A (JP)
Title: Back-up system for recording medium volume
Inventor: HIRANO HIROBUMI
IPC: G06F3/06
Filed: 1995-04-19
Abstract: PURPOSE: To effectively executes the back-up of a recording medium volume and to shorten a time required for back-up by holding recording information quantity which is recorded in the recording medium volume and taking-out the recording medium volume based on it from the one with large recording information quantity in order. CONSTITUTION: A recording information quantity holding table 21 which holds the recording information quantity of the recording medium volume holds the volume name and the recording information quantity of the whole recording medium volume to be a back-up object. Then, in volume input order control process 22, the volume name is taken-out from the one with large recording information quantity in order from the table 21 so as to be inputted to back-up operation process 23. In process 23, the back-up operation of the recording medium volume of the inputted volume name is executed in parallel by input order. Thus, the back-up operation of the recording medium volume is effectively executed in parallel regardless of the capacitance difference of recording information in the recording medium volume.
Patent JP-S62253871-A (JP)
Inventor: UENO SHUNICHI
IPC: E04G1/14
Filed: 1986-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10289119-A (JP)
Title: Program execution request and its result notification method
Inventor: ASAMI KATSUSHI
IPC: G06F9/46
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To increase an executing speed by compiling previously the name of a communication area which identifies the procedure to be requested, the procedure name and an argument only into a client program out of the interface information. SOLUTION: A client/server system comprises a server program 41 which performs a cooperative operation, a client program 42 and a client computer screen 43. The name of a communication area which identifies the procedue to be requested, the procedure name and an argument. i.e., the name of data to which the procedure name refers only are previusly compiled into a client program out of the interface information on a client and a server which request the program executions and notify these execution results to each other. Meanwhile, the attribute of the argument necessary for execution of the requested procedure is stored in a management data base 415 of the server. Then the received execution request is notified to the client from the server.
Patent JP-H06303834-A (JP)
Title: Grain culm conveying apparatus of combine harvester
Inventor: KOMOTO NOBUMI
IPC: A01D61/00
Filed: 1993-04-21
Abstract: PURPOSE:To enable removal of clogging in a passage for holding and carrying reaped grain culms by a simple structure. CONSTITUTION:In a grain culms conveying apparatus, a holding rail 17 opposite to a conveying chain 16 is attached to the top of U-shaped lever 21 extended in a state by-passing the grain culms carrying passage and simultaneously a part 22 on the top end side of the U-shaped lever 21 is rotatably formed so as to be able to freely change over to a conveying action position and retreating position keeping away a holding rail 17 from the conveying chain 16. A lock member 27 capable of changing over to a lock posture engaging and locking in a state where a part 22 on the top end side of U-shaped lever 21 is placed on a conveying action position and a lock releasing posture for releasing the engaging lock is pivoted with a part 23 on base end side of U-shaped lock and an engaging part K of this locking member 27 and the part 22 on the top end side is formed in a state keeping engaging state against holding reaction force of conveying grain culms and permitting locking release operation of the lock member 27.
Patent JP-S60243327-A (JP)
Inventor: FUREDERITSUKU SHII HETSUTSUAA
IPC: F02C7/20
Filed: 1985-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07301165-A (JP)
Title: Air intake duct device for internal combustion engine
Inventor: MATSUMURA HIROATSU
IPC: F02M35/10
Filed: 1994-05-02
Abstract: PURPOSE:To prevent the occurrence of fouling of a resonator owing to oil mist in blowby gas. CONSTITUTION:In the intake duct of an internal combustion engine wherein a box-form container 6 having a resonance chamber 7 formed at the periphery of an intake duct 4 is provided and the intake duct 4 and the resonance chamber 4 are intercommunicated through a through hole 8, the through-hole 8 is opened to the resonance chamber 7 in a state to point to a position above a horizontal. The intake port 11 of a blowby ventilation passage is connected to the resonance chamber 7 and the intake port 11 is opened to a position above the through-hole 8.